International Journal of Research In Advanced Engineering Technologies (IJRAET)
The number of user in cloud computing are increasing tremendously due to its advantage of providing flexible storage requirement. The users are started to share their sensitive information through the cloud due to its nature of providing convenience to users. The security of the data has to be assured to the users when storing their details into the cloud server. This paper is to improve the security and the efficiency while sharing the data between data owner and the users.